2022890748

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{20717}}^1$

素因数の和:20906

約数の個数: 48

約数和(自身を含む): 4826465280

約数和(自身を除く): 2803574532

約数列:

[1, 2, 3, 4, 6, 12, 79, 103, 158, 206, 237, 309, 316, 412, 474, 618, 948, 1236, 8137, 16274, 20717, 24411, 32548, 41434, 48822, 62151, 82868, 97644, 124302, 248604, 1636643, 2133851, 3273286, 4267702, 4909929, 6401553, 6546572, 8535404, 9819858, 12803106, 19639716, 25606212, 168574229, 337148458, 505722687, 674296916, 1011445374, 2022890748]

約数ペア:

[(1, 2022890748), (2, 1011445374), (3, 674296916), (4, 505722687), (6, 337148458), (12, 168574229), (79, 25606212), (103, 19639716), (158, 12803106), (206, 9819858), (237, 8535404), (309, 6546572), (316, 6401553), (412, 4909929), (474, 4267702), (618, 3273286), (948, 2133851), (1236, 1636643), (8137, 248604), (16274, 124302), (20717, 97644), (24411, 82868), (32548, 62151), (41434, 48822)]